Alien 5: Bishop or Bishop 2's return?

a) Lance
Henriksen didn't come back to Alien 3 as the robot Bishop because it
was seen that he has aged considerably and presumably robots didn't age.
However he came back as the character known as Bishop 2 who was
generally asssumed to be a human. And we find this slightly Lance
Henriksen type face wrapped in strange goo as if he's being eaten away
by the spore material or if one might just want to say transformed into a
spore as were Dallas and Brett in Alien. (realisation came 7th March 2015) See also Alien; Human to Spore Stage

Ripley standing face to face with a human being with perhaps a disheveled Lance Henriksen who's possibly transforming into a spore or meging with the wall? (art by Geoffroy Thoorens)